c-cd cccc ccci cccl ccdc ccdi ccdn ccic ccid ccii ccil cclc ccli ccnc ccni cddl cdic cdii cdli cdnc cicc cici cidc cidi ciid ciii cili cill cin- cinc cind cini clcd cldc clic clii clin cnci cndd cnic cnid dccc dcci dccl dcii dcil dcli dddd ddlc dici didi diii dili dill din- dinc dini dinn dlii dlil dnic iccc icci iccl iccn icdc icdd icdl icll icnc idic idid idil idin idli iicd iiii ilcd ilic ilin ill- illd illi ilni incd inci incl ind- indc indi inid inni lccc lcdd ldci lidl liii liin lili lill linc lind linn llcc lldc lllc llll lndn n-ii nccc ncci nccn ncdc ncdn ncid nclc ncln ncnc ncnd ndcc ndic nicc nicd nici nicl nidd nidi nild nili nill nind nini ninl nlcc nlic nnnn